IMO AW 250E2 SILEO

Operating instructions
3.2 Nominal data
Motor M2E068-CF
Phase 1~ 1~
Nominal voltage/VAC 230 230
Frequency/Hz 50 60
Method of obtaining
data
fa fa
Valid for approval/
standard
CE CE
Speed (rpm)/min
-1
2500 2600
Power consumption/W120 160
Current draw/A 0.53 0.7
Capacitor/µF 3 3
Capacitor voltage/VDB400 400
Capacitor standard P0 (CE) P0 (CE)
Max. back pressure/Pa120 85
Max. ambient
temperature/°C
65 50
Starting current/A 0.88 0.87
ml=Max. load·me=Max. efficiency·fa=Free air
cs=Customer specification·ce=Customer equipment
Subject to change
3.3 Technical description
Weight 4 kg
Fan size 250 mm
Rotor surface Painted black
Terminal box material PC/ABS plastic
Blade material Sheet steel, painted black
Fan housing material Sheet steel, pre-galvanized and coated
with black plastic
Guard grille material Steel, coated with black plastic (RAL
9005)
Number of blades 9
Airflow direction "A"
Direction of rotation Counterclockwise, viewed toward rotor
Degree of protection IP44; installation- and position-dependent
as per EN 60034-5
Insulation class "B"
Moisture (F) /
Environmental (H)
protection class
H0+
Installation position Shaft horizontal or rotor on bottom; rotor
on top on request
Condensation
drainage holes
On rotor side
Mode S1
Motor bearing Ball bearing
Touch current
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)
< 0.75 mA
Electrical hookup Via terminal box, capacitor integrated and
connected
Motor protection Thermal overload protector (TOP) with
basic insulation
with cable Variable
Protection class I (with customer connection of protective
earth)
Motor capacitor
according to EN 60252-
1 in safety protection
class
P0/S0
Conformity with
standards
EN 60335-1; CE
With regard to cyclic speed loads, note that the rotating parts of
the device are designed foramaximum of one million load
cycles. If you have special questions, consult Systemair for
support.
3.4 Mounting data
; Secure the screws against unintentional loosening (e.g. use self-
locking screws).
Strength class of
screws
8.8
Any further mounting data required can be taken from the product drawing.
3.5 Transport and storage conditions
; Use the device in accordance with its degree of protection.
Max. permitted
ambient temp. for
motor (transport/
storage)
+ 80 °C
Min. permitted
ambient temp. for
motor (transport/
storage)
- 40 °C